There are
3,041 mi
from Chicopee, MA to Half Moon Bay, CA
That's the driving distance. It would take 2 days 6 hours to go from Chicopee, Massachusetts to Half Moon Bay, California.
The flight distance (direct flight from Chicopee, MA to Half Moon Bay, CA) is 2,626.57 mi.
3,041 mi = 4,894.76 kms